Erbium 铒

规格: 99.9%
CAS: 7440-52-0
产品编号: H51966
MDL: MFCD00010987
品牌: INFI
Chemical NameErbium
MDL NumberMFCD00010987
PubChem Substance ID23980
CAS Number7440-52-0
EC Number231-160-1
Synonym Erbium rod, 12.7mm (0.5in) dia, 99.9% (metals basis excluding Ta) {LY} Erbium rod, 12.7mm (0.5in) dia, 99.9% (metals basis excluding Ta) {} {LY} Erbium rod, 12.7mm (0.5in) dia, 99.9% (metals basis excluding Ta) {} {} {LY} Erbium rod, 12.7mm (0.5in) dia, 99.9% (metals basis excluding Ta) {} {} {} {LY} Erbium rod, 12.7mm (0.5in) dia, 99.9% (metals basis excluding Ta) {} {} {} {} {LY} Erbium rod, 12.7mm (0.5in) dia, 99.9% (metals basis excluding Ta) {} {} {} {} {} {LY} Erbium rod, 12.7mm (0.5in) dia, 99.9% (metals basis excluding Ta) {} {} {} {} {} {} {LY} Erbium rod, 12.7mm (0.5in) dia, 99.9% (metals basis excluding Ta) {} {} {} {} {} {} {} {LY} Erbium rod, 12.7mm (0.5in) dia, 99.9% (metals basis excluding Ta) {} {} {} {} {} {} {} {} {LY} Erbium rod, 12.7mm (0.5in) dia, 99.9% (metals basis excluding Ta) {} {} {} {} {} {} {} {} {} {LY} Erbium rod, 12.7mm (0.5in) dia, 99.9% (metals basis excluding Ta) {} {} {} {} {} {} {} {} {} {} {LY} Erbium rod, 12.7mm (0.5in) dia, 99.9
Chemical Name Translation铒
Merck Number13,3675
LabNetwork Molecule IDLN02126339
InChIInChI=1S/Er
Canonical SMILES[Er]
GHS Symbol
WGK Germany3
Precautionary statements
  • P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. 远离热源/火花/明火/热的表面。——禁止吸烟。
    Hazard statements
    • H228 Flammable solid 易燃固体
      Personal Protective Equipment Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
      Signal word Danger Warning
      Safety Statements
      • S7/8 Keep container tightly closed and dry 保存在严格密闭容器中，保持干燥；
      • S43 In case of fire use ... (indicate in the space the precise type of fire-fighting equipment. If water increases the risk add -?Never use water) 着火时使用（指明具体的消防器材种类，如果用水增加危险，注明“禁止用水”
      • S33 Take precautionary measures against static discharges 对静电采取预防措施；
      • S60 This material and its container must be disposed of as hazardous waste 该物质及其容器必须作为危险废物处置；
      • S00511280
      • S15 Keep away from heat 远离热源；
        UN Number UN 3089 4.1/PG 2 UN3089 UN3264 UN3178
        Risk Statements
        • R11 Highly flammable 非常易燃
        • R15 Contact with water liberates extremely flammable gases 遇水会释放出极端易燃的气体
          Storage condition RT, stored under nitrogen {LY} RT, stored under nitrogen Store at room temperature, keep dry and cool {} {LY} RT, stored under nitrogen {} {} {LY} RT, stored under nitrogen {} {} {} {LY} RT, stored under nitrogen {} {} {} {} {LY} RT, stored under nitrogen {} {} {} {} {} {LY} RT, stored under nitrogen {} {} {} {} {} {} {LY} RT, stored under nitrogen {} {} {} {} {} {} {} {LY} RT, stored under nitrogen {} {} {} {} {} {} {} {} {LY} RT, stored under nitrogen {} {} {} {} {} {} {} {} {} {LY} RT, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {LY} RT, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {} {LY} RT, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {} {} {LY} RT, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} RT, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} RT, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} RT, stored under nitro
          Hazard Codes F
          Packing GroupII
          Hazard Class8
        • 主要用于特种冶金的添加剂，也用于科研试验。
        • {ALD} Merck: 14,3646
        • {uni_hamburg} Short: II/5
        • {uni_hamburg} Short: III/13c
        • {uni_hamburg} Short: III/13a
          • 7440-52-0 H51966 Erbium 铒

          化学属性

          Mol. FormulaEr
          Mol. Weight167.26
          Density9.062
          Boiling Point2868 °C at 760 mmHg
          Melting Point1529 °C
          TSCAYes
          Appearance powder
          Stability对湿度敏感

          *以上化合物性质及应用等信息仅供参考